220825008

素因数分解:

$2^4\times 3^3\times {\mathrm{511169}}^1$

素因数の和:511186

約数の個数: 40

約数和(自身を含む): 633850800

約数和(自身を除く): 413025792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 511169, 1022338, 1533507, 2044676, 3067014, 4089352, 4600521, 6134028, 8178704, 9201042, 12268056, 13801563, 18402084, 24536112, 27603126, 36804168, 55206252, 73608336, 110412504, 220825008]

約数ペア:

[(1, 220825008), (2, 110412504), (3, 73608336), (4, 55206252), (6, 36804168), (8, 27603126), (9, 24536112), (12, 18402084), (16, 13801563), (18, 12268056), (24, 9201042), (27, 8178704), (36, 6134028), (48, 4600521), (54, 4089352), (72, 3067014), (108, 2044676), (144, 1533507), (216, 1022338), (432, 511169)]